java -Xmx6000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data ./data --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -tc ../../../trunk/examples/toolchains/IcfgTransformerC.xml -s ../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf -i ../../../trunk/examples/svcomp/ldv-memsafety/memsetNonZero3_false-valid-deref-write.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-d4a2356 [2018-03-23 12:46:49,202 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-03-23 12:46:49,203 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-03-23 12:46:49,220 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-03-23 12:46:49,221 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-03-23 12:46:49,222 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-03-23 12:46:49,223 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-03-23 12:46:49,224 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-03-23 12:46:49,227 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-03-23 12:46:49,228 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-03-23 12:46:49,229 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-03-23 12:46:49,229 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-03-23 12:46:49,230 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-03-23 12:46:49,232 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-03-23 12:46:49,233 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-03-23 12:46:49,235 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-03-23 12:46:49,237 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-03-23 12:46:49,239 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-03-23 12:46:49,240 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-03-23 12:46:49,242 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-03-23 12:46:49,244 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-03-23 12:46:49,244 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-03-23 12:46:49,245 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-03-23 12:46:49,246 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-03-23 12:46:49,247 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-03-23 12:46:49,248 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-03-23 12:46:49,249 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-03-23 12:46:49,249 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-03-23 12:46:49,250 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-03-23 12:46:49,251 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-03-23 12:46:49,251 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-03-23 12:46:49,252 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf [2018-03-23 12:46:49,264 INFO L110 SettingsManager]: Loading preferences was successful [2018-03-23 12:46:49,264 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-03-23 12:46:49,265 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-03-23 12:46:49,265 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-03-23 12:46:49,266 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-03-23 12:46:49,266 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-03-23 12:46:49,266 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-03-23 12:46:49,266 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-03-23 12:46:49,267 INFO L133 SettingsManager]: * sizeof long=4 [2018-03-23 12:46:49,267 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-03-23 12:46:49,267 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-03-23 12:46:49,267 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-03-23 12:46:49,267 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-03-23 12:46:49,267 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-03-23 12:46:49,267 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-03-23 12:46:49,268 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-03-23 12:46:49,268 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-03-23 12:46:49,268 INFO L133 SettingsManager]: * sizeof long double=12 [2018-03-23 12:46:49,268 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-03-23 12:46:49,268 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-03-23 12:46:49,268 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-03-23 12:46:49,268 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-03-23 12:46:49,269 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-03-23 12:46:49,269 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-03-23 12:46:49,269 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-03-23 12:46:49,269 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-03-23 12:46:49,269 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-03-23 12:46:49,270 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-03-23 12:46:49,270 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-03-23 12:46:49,270 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-03-23 12:46:49,270 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-23 12:46:49,270 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-03-23 12:46:49,271 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-03-23 12:46:49,271 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-03-23 12:46:49,305 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-03-23 12:46:49,317 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-03-23 12:46:49,320 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-03-23 12:46:49,321 INFO L271 PluginConnector]: Initializing CDTParser... [2018-03-23 12:46:49,322 INFO L276 PluginConnector]: CDTParser initialized [2018-03-23 12:46:49,322 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-memsafety/memsetNonZero3_false-valid-deref-write.c [2018-03-23 12:46:49,629 INFO L228 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG2bded05be [2018-03-23 12:46:49,758 INFO L291 CDTParser]: IsIndexed: true [2018-03-23 12:46:49,758 INFO L292 CDTParser]: Found 1 translation units. [2018-03-23 12:46:49,759 INFO L171 CDTParser]: Scanning memsetNonZero3_false-valid-deref-write.c [2018-03-23 12:46:49,760 INFO L210 ultiparseSymbolTable]: Include resolver: [2018-03-23 12:46:49,760 INFO L215 ultiparseSymbolTable]: [2018-03-23 12:46:49,761 INFO L218 ultiparseSymbolTable]: Function table: [2018-03-23 12:46:49,761 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in memsetNonZero3_false-valid-deref-write.c [2018-03-23 12:46:49,761 INFO L227 ultiparseSymbolTable]: Global variable table: [2018-03-23 12:46:49,761 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fmemsetNonZero__false_valid_deref_write_c____u32 in memsetNonZero3_false-valid-deref-write.c [2018-03-23 12:46:49,761 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fmemsetNonZero__false_valid_deref_write_c____kernel_size_t in memsetNonZero3_false-valid-deref-write.c [2018-03-23 12:46:49,761 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fmemsetNonZero__false_valid_deref_write_c__size_t in memsetNonZero3_false-valid-deref-write.c [2018-03-23 12:46:49,777 INFO L334 CDTParser]: Deleted temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG2bded05be [2018-03-23 12:46:49,782 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-03-23 12:46:49,785 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-03-23 12:46:49,787 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-03-23 12:46:49,787 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-03-23 12:46:49,793 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-03-23 12:46:49,793 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.03 12:46:49" (1/1) ... [2018-03-23 12:46:49,796 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@375437a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 12:46:49, skipping insertion in model container [2018-03-23 12:46:49,796 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.03 12:46:49" (1/1) ... [2018-03-23 12:46:49,810 INFO L167 Dispatcher]: Using SV-COMP mode [2018-03-23 12:46:49,824 INFO L167 Dispatcher]: Using SV-COMP mode [2018-03-23 12:46:49,977 INFO L175 PostProcessor]: Settings: Checked method=main [2018-03-23 12:46:50,006 INFO L175 PostProcessor]: Settings: Checked method=main [2018-03-23 12:46:50,011 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 7 non ball SCCs. Number of states in SCCs 7. [2018-03-23 12:46:50,020 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 12:46:50 WrapperNode [2018-03-23 12:46:50,020 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-03-23 12:46:50,021 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-03-23 12:46:50,021 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-03-23 12:46:50,021 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-03-23 12:46:50,035 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 12:46:50" (1/1) ... [2018-03-23 12:46:50,035 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 12:46:50" (1/1) ... [2018-03-23 12:46:50,044 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 12:46:50" (1/1) ... [2018-03-23 12:46:50,044 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 12:46:50" (1/1) ... [2018-03-23 12:46:50,047 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 12:46:50" (1/1) ... [2018-03-23 12:46:50,051 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 12:46:50" (1/1) ... [2018-03-23 12:46:50,052 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 12:46:50" (1/1) ... [2018-03-23 12:46:50,053 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-03-23 12:46:50,054 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-03-23 12:46:50,054 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-03-23 12:46:50,054 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-03-23 12:46:50,055 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 12:46:50" (1/1) ... No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-03-23 12:46:50,108 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-03-23 12:46:50,108 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-03-23 12:46:50,108 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-03-23 12:46:50,108 INFO L136 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-03-23 12:46:50,109 INFO L128 BoogieDeclarations]: Found specification of procedure memset [2018-03-23 12:46:50,109 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-03-23 12:46:50,109 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-03-23 12:46:50,109 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-03-23 12:46:50,109 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-03-23 12:46:50,109 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-03-23 12:46:50,109 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-03-23 12:46:50,261 WARN L446 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-03-23 12:46:50,314 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-03-23 12:46:50,315 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.03 12:46:50 BoogieIcfgContainer [2018-03-23 12:46:50,315 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-03-23 12:46:50,316 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-03-23 12:46:50,316 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-03-23 12:46:50,317 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-03-23 12:46:50,321 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.03 12:46:50" (1/1) ... [2018-03-23 12:46:50,330 INFO L112 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-03-23 12:46:50,331 INFO L113 apSepIcfgTransformer]: To be partitioned heap arrays found [] [2018-03-23 12:46:50,346 INFO L255 apSepIcfgTransformer]: Heap separator: starting memloc-array-style preprocessing [2018-03-23 12:46:50,359 INFO L271 apSepIcfgTransformer]: finished MemlocArrayUpdater, created 0 location literals (each corresponds to one heap write) [2018-03-23 12:46:50,368 INFO L322 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-03-23 12:46:50,428 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-03-23 12:46:50,872 INFO L314 AbstractInterpreter]: Visited 31 different actions 43 times. Merged at 10 different actions 10 times. Never widened. Found 5 fixpoints after 4 different actions. Largest state had 15 variables. [2018-03-23 12:46:50,874 INFO L334 apSepIcfgTransformer]: finished equality analysis [2018-03-23 12:46:50,881 INFO L344 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-03-23 12:46:50,881 INFO L345 apSepIcfgTransformer]: array groups: Set: [2018-03-23 12:46:50,881 INFO L347 apSepIcfgTransformer]: select infos: Set: [2018-03-23 12:46:50,882 INFO L311 HeapPartitionManager]: partitioning result: [2018-03-23 12:46:50,883 INFO L86 ransitionTransformer]: executing heap partitioning transformation [2018-03-23 12:46:50,890 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 23.03 12:46:50 BasicIcfg [2018-03-23 12:46:50,890 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-03-23 12:46:50,891 INFO L168 Benchmark]: Toolchain (without parser) took 1108.53 ms. Allocated memory was 303.6 MB in the beginning and 467.1 MB in the end (delta: 163.6 MB). Free memory was 247.7 MB in the beginning and 366.0 MB in the end (delta: -118.3 MB). Peak memory consumption was 45.3 MB. Max. memory is 5.3 GB. [2018-03-23 12:46:50,892 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 303.6 MB. Free memory is still 266.6 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-03-23 12:46:50,893 INFO L168 Benchmark]: CACSL2BoogieTranslator took 233.68 ms. Allocated memory is still 303.6 MB. Free memory was 247.7 MB in the beginning and 237.6 MB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. Max. memory is 5.3 GB. [2018-03-23 12:46:50,894 INFO L168 Benchmark]: Boogie Preprocessor took 32.83 ms. Allocated memory is still 303.6 MB. Free memory was 237.6 MB in the beginning and 235.7 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-03-23 12:46:50,894 INFO L168 Benchmark]: RCFGBuilder took 261.74 ms. Allocated memory was 303.6 MB in the beginning and 467.1 MB in the end (delta: 163.6 MB). Free memory was 235.7 MB in the beginning and 437.6 MB in the end (delta: -201.9 MB). Peak memory consumption was 22.0 MB. Max. memory is 5.3 GB. [2018-03-23 12:46:50,895 INFO L168 Benchmark]: IcfgTransformer took 574.73 ms. Allocated memory is still 467.1 MB. Free memory was 437.6 MB in the beginning and 366.0 MB in the end (delta: 71.6 MB). Peak memory consumption was 71.6 MB. Max. memory is 5.3 GB. [2018-03-23 12:46:50,898 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 303.6 MB. Free memory is still 266.6 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 233.68 ms. Allocated memory is still 303.6 MB. Free memory was 247.7 MB in the beginning and 237.6 MB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 32.83 ms. Allocated memory is still 303.6 MB. Free memory was 237.6 MB in the beginning and 235.7 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 261.74 ms. Allocated memory was 303.6 MB in the beginning and 467.1 MB in the end (delta: 163.6 MB). Free memory was 235.7 MB in the beginning and 437.6 MB in the end (delta: -201.9 MB). Peak memory consumption was 22.0 MB. Max. memory is 5.3 GB. * IcfgTransformer took 574.73 ms. Allocated memory is still 467.1 MB. Free memory was 437.6 MB in the beginning and 366.0 MB in the end (delta: 71.6 MB). Peak memory consumption was 71.6 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 26 LocStat_MAX_WEQGRAPH_SIZE : 2 LocStat_MAX_SIZEOF_WEQEDGELABEL : 1 LocStat_NO_SUPPORTING_EQUALITIES : 117 LocStat_NO_SUPPORTING_DISEQUALITIES : 45 LocStat_NO_DISJUNCTIONS : -52 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 40 TransStat_MAX_WEQGRAPH_SIZE : 2 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 45 TransStat_NO_SUPPORTING_DISEQUALITIES : 6 TransStat_NO_DISJUNCTIONS : 41 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.561481 RENAME_VARIABLES(MILLISECONDS) : 0.026461 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.403555 PROJECTAWAY(MILLISECONDS) : 0.511619 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.212987 DISJOIN(MILLISECONDS) : 3.409760 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.047124 ADD_EQUALITY(MILLISECONDS) : 0.029449 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.015759 #CONJOIN_DISJUNCTIVE : 56 #RENAME_VARIABLES : 108 #UNFREEZE : 0 #CONJOIN : 95 #PROJECTAWAY : 105 #ADD_WEAK_EQUALITY : 4 #DISJOIN : 1 #RENAME_VARIABLES_DISJUNCTIVE : 107 #ADD_EQUALITY : 45 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 3 * Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: - StatisticsResult: HeapSeparatorStatistics RESULT: Ultimate could not prove your program: Toolchain returned no result. Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memsetNonZero3_false-valid-deref-write.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-Benchmark-0-2018-03-23_12-46-50-912.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memsetNonZero3_false-valid-deref-write.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-VPDomainBenchmark-0-2018-03-23_12-46-50-912.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memsetNonZero3_false-valid-deref-write.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-0-2018-03-23_12-46-50-912.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memsetNonZero3_false-valid-deref-write.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-HeapSeparatorBenchmark-0-2018-03-23_12-46-50-912.csv Received shutdown request...